3214197 has 24 divisors (see below), whose sum is σ = 5355584. Its totient is φ = 1819584.

The previous prime is 3214187. The next prime is 3214199. The reversal of 3214197 is 7914123.

3214197 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3214197 - 2¹² = 3210101 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3214197.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3214199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10113 + ... + 10425.

Almost surely, 2^3214197 is an apocalyptic number.

It is an amenable number.

3214197 is a deficient number, since it is larger than the sum of its proper divisors (2141387).

3214197 is a wasteful number, since it uses less digits than its factorization.

3214197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489 (or 486 counting only the distinct ones).

The product of its digits is 1512, while the sum is 27.

The square root of 3214197 is about 1792.8181725987. The cubic root of 3214197 is about 147.5788642704.

The spelling of 3214197 in words is "three million, two hundred fourteen thousand, one hundred ninety-seven".